lotus

previous page: 386X SYSTEM BOARD Motherboard Settings and Configuration
  
page up: Motherboards Jumper Settings: A-Z: S
  
next page: 640KB TURBO SYSTEM  Motherboard Settings and Configuration

P-9 Motherboard Settings and Configuration






SINGA

P-9

Processor

80386SX

Processor Speed

16/20MHz

Chip Set

C & T NEAT

Max. Onboard DRAM

8MB

Cache

None

BIOS

CEI

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J17

Power LED & keylock

J21

Reset switch

J18

Turbo LED

J23

Speaker

J19

Turbo switch

J29

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

CPU Speed select switchable at turbo switch

J20

pins 1 & 2 closed

 

CPU Speed select switchable at keyboard

J20

pins 2 & 3 closed

Monitor type select color

J24

Closed

 

Monitor type select monochrome

J24

Open

Battery type select internal

J27

pins 1 & 2 closed

 

Battery type select external

J27

Open

Battery charging mode select normal

J28

pins 1 & 2 closed

Battery charging mode select fast

J28

pins 2 & 3 closed

Factory configured - do not alter

J30

Open

Pipeline mode enabled

W1

Closed

 

Pipeline mode disabled

W1

Open

NPU absent

W2

Open

 

NPU present

W2

Closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

1MB

(2) 256K x 9

(2) 256K x 9

NONE

NONE

2MB

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

4MB

(2) 1M x 9

(2) 1M x 9

NONE

NONE

8MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9








TOP
previous page: 386X SYSTEM BOARD Motherboard Settings and Configuration
  
page up: Motherboards Jumper Settings: A-Z: S
  
next page: 640KB TURBO SYSTEM  Motherboard Settings and Configuration